Triple

T20317948
Position Surface form Disambiguated ID Type / Status
Subject Roodt-sur-Syre E492129 entity
Predicate hasRailwayStation P918 FINISHED
Object Roodt railway station
Roodt railway station is a local train station in Luxembourg that serves the town of Roodt-sur-Syre on the country’s rail network.
 E1423635 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Roodt railway station | Statement: [Roodt-sur-Syre, hasRailwayStation, Roodt railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roodt railway station
Context triple: [Roodt-sur-Syre, hasRailwayStation, Roodt railway station]
  • A. Heyendaal railway station
    Heyendaal railway station is a local train station in Nijmegen, Netherlands, serving the university and hospital area around the Heyendaal campus.
  • B. Kraaifontein railway station
    Kraaifontein railway station is a commuter rail station in the suburb of Kraaifontein, Cape Town, serving as a local transport hub on the regional rail network.
  • C. Ermelo railway station
    Ermelo railway station is a regional train station in the town of Ermelo in the Netherlands, serving passengers on the main line between Utrecht and Zwolle.
  • D. Muizenberg railway station
    Muizenberg railway station is a coastal train station in the Cape Town suburb of Muizenberg, South Africa, serving as a key stop on the Southern Line along False Bay.
  • E. Fish Hoek railway station
    Fish Hoek railway station is a coastal train station in Fish Hoek, Cape Town, serving as a key stop on the scenic Southern Line along False Bay.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Roodt railway station
Triple: [Roodt-sur-Syre, hasRailwayStation, Roodt railway station]
Generated description
Roodt railway station is a local train station in Luxembourg that serves the town of Roodt-sur-Syre on the country’s rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Roodt railway station
Target entity description: Roodt railway station is a local train station in Luxembourg that serves the town of Roodt-sur-Syre on the country’s rail network.
  • A. Heyendaal railway station
    Heyendaal railway station is a local train station in Nijmegen, Netherlands, serving the university and hospital area around the Heyendaal campus.
  • B. Kraaifontein railway station
    Kraaifontein railway station is a commuter rail station in the suburb of Kraaifontein, Cape Town, serving as a local transport hub on the regional rail network.
  • C. Ermelo railway station
    Ermelo railway station is a regional train station in the town of Ermelo in the Netherlands, serving passengers on the main line between Utrecht and Zwolle.
  • D. Muizenberg railway station
    Muizenberg railway station is a coastal train station in the Cape Town suburb of Muizenberg, South Africa, serving as a key stop on the Southern Line along False Bay.
  • E. Fish Hoek railway station
    Fish Hoek railway station is a coastal train station in Fish Hoek, Cape Town, serving as a key stop on the scenic Southern Line along False Bay.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0b4a0134081909113563e1c3ba68a completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e67788ca3c8190a3496fd54a5870d6 completed April 20, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0861246f188190a0ffb84a61a7d8c1 completed May 16, 2026, 12:20 p.m.
NEDg Description generation batch_6a08627316d48190ab6f2f2cedd9b1db completed May 16, 2026, 12:26 p.m.
NED2 Entity disambiguation (via description) batch_6a086317d0888190809268c3b8b95f6f completed May 16, 2026, 12:29 p.m.
Created at: April 16, 2026, 11:20 a.m.